package com.song.ssm.mapper;

import com.song.ssm.pojo.Room;
import com.song.ssm.util.Result;

import java.util.List;

/**
* @author Administrator
* @description 针对表【t_room】的数据库操作Mapper
* @createDate 2025-08-18 11:27:54
* @Entity com.song.ssm.pojo.Room
*/
public interface RoomMapper {

    int deleteByPrimaryKey(Long id);

    int insert(Room record);

    int insertSelective(Room record);

    Room selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(Room record);

    int updateByPrimaryKey(Room record);

    List<Room>  findAll();
}
